This User Guide contains information about the NSUL including: directory content; data currency; the methodology for assigning areas to postcodes; data formats; data quality and...

The Hierarchical Representation of UK Statistical Geographies shows all UK statistical geographies within their geography groups and geographical areas, as at August 2022. The...

This User Guide contains information about the NSUL including: directory content; data currency; the methodology for assigning areas to postcodes; data formats; data quality and...

This User Guide contains information about the ONSUD including: directory content; data currency; the methodology for assigning areas to postcodes; data formats; data quality...

This User Guide contains information about the NSUL including: directory content; data currency; the methodology for assigning areas to postcodes; data formats; data quality and...

This User Guide contains information about the NSUL including: directory content; data currency; the methodology for assigning areas to postcodes; data formats; data quality and...

This user guide gives a full rundown and explanation of the contents of the new 2022 Index of Place Names (IPN) in Great Britain. The download includes PDF and ODT versions of...

The Hierarchical Representation of UK Statistical Geographies shows all UK statistical geographies within their geography groups and geographical areas, as at December 2022. The...

This User Guide contains information about the NSUL including: directory content; data currency; the methodology for assigning areas to postcodes; data formats; data quality and...

A lookup between postcodes and postcode sectors, postcode districts, postcode areas and 2021 Census Output Areas as at August 2022 in England and Wales (File size 13MB).

A PDF map that shows the Fire and Rescue Authorities in England and Wales as at December 2022. (File Size - 260 KB)

A best fit lookup between 2021 Middle Layer Super Output Areas (MSOA), built up areas (BUA), local authority districts (LAD) and regions (RGN) as at 31st December 2022 in...

This file is a best fit lookup between 2021 middle layer super output areas, electoral wards/divisions and local authority districts in England and Wales as at 31 December 2022....

A best fit lookup between Output Areas (OA) at March 2021 and Areas of Outstanding Natural Beauty (AONB) in England and Wales as at December 2022. For more information and an...

A best fit lookup between 2021 Output Areas (OA), built up areas (BUA), local authority districts (LAD) and regions (RGN) as at 31st December 2022 in England and Wales. (File...

A lookup between Output Areas (OA), Lower layer Super Output Areas (LSOA) and Middle layer Super Output Areas (MSOA) at March 2021 and Local Authority Districts (LAD) and Local...

A lookup between Output Areas (OA), Lower layer Super Output Areas (LSOA) and Middle layer Super Output Areas (MSOA) at March 2021 and Local Authority Districts (LAD) and Local...

This file is a best fit lookup between Output Areas (2021), Civil Parishes/Non-Civil Parished Areas, Lower Tier Local Authorities, Upper Tier Local Authorities, Regions and...

A best fit lookup file of 2021 Output Areas to Westminster Parliamentary Constituencies to Regions in England and Wales as at May 2022. (File Size - 37 MB)Field Names - OA21CD,...

This file is a best fit lookup between Output Areas (2021) and Senedd Cymru constituencies (SENC) and Senedd Cymru electoral regions (SENER) as at 31st December 2022 in Wales....